Triple
T267228
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UEFA |
E5757
|
entity |
| Predicate | organizesCompetition |
P527
|
FINISHED |
| Object |
UEFA European Under-21 Championship
The UEFA European Under-21 Championship is a major international football tournament for European national teams composed of players under the age of 21.
|
E35057
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: UEFA European Under-21 Championship | Statement: [UEFA, organizesCompetition, UEFA European Under-21 Championship]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UEFA European Under-21 Championship Context triple: [UEFA, organizesCompetition, UEFA European Under-21 Championship]
-
A.
UEFA European Championship
The UEFA European Championship is the premier quadrennial international football tournament for men's national teams in Europe, organized by UEFA.
-
B.
UEFA Youth League
The UEFA Youth League is a European club football competition for under-19 teams, mirroring the UEFA Champions League format to develop young talent across Europe.
-
C.
UEFA Nations League
The UEFA Nations League is a European international football competition organized by UEFA that features national teams competing in a league format to replace most friendly matches and provide more meaningful fixtures.
-
D.
UEFA Europa League
The UEFA Europa League is an annual European club football competition organized by UEFA for qualifying teams from domestic leagues and cups, ranking below the UEFA Champions League in prestige.
-
E.
UEFA Super Cup
The UEFA Super Cup is an annual European football match contested between the winners of the UEFA Champions League and the UEFA Europa League.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: UEFA European Under-21 Championship Triple: [UEFA, organizesCompetition, UEFA European Under-21 Championship]
Generated description
The UEFA European Under-21 Championship is a major international football tournament for European national teams composed of players under the age of 21.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UEFA European Under-21 Championship Target entity description: The UEFA European Under-21 Championship is a major international football tournament for European national teams composed of players under the age of 21.
-
A.
UEFA European Championship
The UEFA European Championship is the premier quadrennial international football tournament for men's national teams in Europe, organized by UEFA.
-
B.
UEFA Youth League
The UEFA Youth League is a European club football competition for under-19 teams, mirroring the UEFA Champions League format to develop young talent across Europe.
-
C.
UEFA Nations League
The UEFA Nations League is a European international football competition organized by UEFA that features national teams competing in a league format to replace most friendly matches and provide more meaningful fixtures.
-
D.
UEFA Europa League
The UEFA Europa League is an annual European club football competition organized by UEFA for qualifying teams from domestic leagues and cups, ranking below the UEFA Champions League in prestige.
-
E.
UEFA Super Cup
The UEFA Super Cup is an annual European football match contested between the winners of the UEFA Champions League and the UEFA Europa League.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a2587daeb081909591b9d30f80a271 |
completed | Feb. 28, 2026, 2:52 a.m. |
| NER | Named-entity recognition | batch_69a25dacf60c8190a5c3ef455b9a8b20 |
completed | Feb. 28, 2026, 3:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a38b8e36b481909f9a039236e663df |
completed | March 1, 2026, 12:42 a.m. |
| NEDg | Description generation | batch_69a38bf7a0008190ba086ca136571c1f |
completed | March 1, 2026, 12:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a38c4691688190a552e40747baa464 |
completed | March 1, 2026, 12:45 a.m. |
Created at: Feb. 28, 2026, 2:56 a.m.